training idea
Feather pen and old book on blackboard. Vintage composition. Training concept
Size: 3648px × 5472px
Photo credit: © Oleksandr Mudretsov / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: blackboard, book, concept, copy, courses, education, feather, knowledge, learning, pen, quill, space, study, textbook, training, vintage, wisdom
